You've got a stack of ID cards, loyalty cards, or membership cards that need scanning, and every one of them bends, jams, or feeds crooked into your Brother scanner. That's exactly what this carrier sheet fixes. You drop the card in, it stays flat, and it pushes through clean. No more pulling half-scanned cards out of theADF. No more re-feeding the same card three times. Genuine Brother part, so it sits right in the ADS-2800W, ADS-3000N, or ADS-3600W without any fiddling. Grab one when you're next in the shop and stop wrestling with your scanner